Here is a specific question. In Volume 1 lab 10 there is a requirement that R2 always be the DR.
The way I configured it was I had specified R5 and R6 with the "ip ospf network point-to-point" command. I then adjust timers on R2 to match. Adjacencies came up and R2 thought that the first router to become adjacent was the BDR and the other was DRother. So, does mixing DR electing interfaces with logical (ip ospf network: where there is not DR election) work normally? Would this be an alternate solution on the exam? please let me know if you have ever seen advice on CCO or TAC cases saying that we should not mix these type of interfaces that are "native" in ospf versus the "logically" configured with IP OSPF NETWORK. I think you guys are great for being able to interpret our questions on this mail list. I am sure we under-explain 90% of our questions because we are working on that lab (and so much seem obvious to us at the time) and you have the whole workbook to cover for questions! thanks again guys for the help. ray
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